"Urban District" means the territory continuous to and including any highway or street which is built up with structures devoted go business, industry, or dwelling houses, situated at intervals of less than feet for a distance of mile on either side of the highway.

100(Hundred), one-fourth or one quarter

Explanation:

Urban district has been defined as mentioned in the question. Distance has been set to standardize and distinguish between city, village, state and other human occupied places

imperial crisis leads to civil war.

roman forces withdraw from britain as goths attack rome.

odoacer topples romulus augustus

huns attack the empire and drive german peoples ahead of them.

this is a pretty broad question and can be a pretty lengthy answer. since 1900, women have gained a lot more rights and have become active in the workforce. with women being in the workforce, men play a larger role in family life. many family tasks are shared between men and women, whereas, women used to be the sole family caretakers.

that should get you started at least.